About Gaston & Thanheiser, P.C.
Founding attorneys John G. Gaston and Matthew A. Thanheiser have been practicing Oil, Gas and Mineral Law in Texas for more than 40 years. Gaston & Thanheiser, P.C., based in Houston, provides legal services to landowners and corporations in the ever-expanding Texas natural resource market.
Learn more about the attorneys’ professional backgrounds by clicking the links below:
Our success is also due to the diligent work of our office manager, Ana Cavazos, whose dedicated efforts facilitate our legal efforts.
Decades of consistent, dependable service in the industry has established the firm as an industry leader. Attorney Gaston is certified in Oil, Gas and Mineral Law through the Texas Board of Legal Specialization. His work with the State Bar of Texas gives him crucial insights into the regulations and directions of the industry. Attorney Thanheiser no longer actively practices, but his prior legal work helped to build the standard for quality legal representation in this area of practice.
Impacting The Oil, Gas And Mineral Law Industry For Decades
For decades, businesses across the state have relied on these insights and the firm’s well-established skill in crafting title agreements and settling contract disputes. Gaston & Thanheiser, P.C., can also consult companies facing obstructions to regular operations.
The firm understands the value of establishing legal infrastructure that maintains a company’s uninterrupted production. Clear and precise agreements between businesses and stakeholders reduce the potential for future disruptions and create positive experiences for all parties involved. Attorney Gaston’s dexterity with these agreements has placed him on the Texas Super Lawyers list nine consecutive times.